2012 BMW 640 review

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Close the windows and glass sunroof
Driving with the glass sunroof and windows open results in increased air resistance and raises fuel consumption. ...

Switching on/off
1. "Settings" 2. "Info display" 3. "Speed limit information" If speed limit detection is switched on, it can be displayed on the info display in the instrument clust ...

General information
1. Turn the controller: select letters or numbers. 2. Select additional letters or numbers if needed. 3. "OK": confirm the entry. ...